STM32F401RCT6 – STM32 Development Board – The Black Pill

STM32F401RCT6 – STM32 Development Board – The Black Pill The STM32F401 Black Pill Development Board is an enhanced version of the popular Blue Pill, which is based on the F103. This newer model has a more powerful Core-M4F-based ARM CPU. The DFU bootloader is supported by both the F401 and F411 processors. The Cortex®-M4 core includes a single-precision floating point unit (FPU) that supports all Arm single-precision data-processing instructions and data types. It also includes a complete set of DSP instructions and a memory protection unit (MPU) to improve application security. The STM32F401 includes high-speed embedded memories as well as a wide range of enhanced I/O and peripherals that are connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix. The STM32F401 incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 64kB of SRAM), and a wide range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. Features: Based on an ARM Cortex-M4 core with hardware floating-point unit (FPU) and DSP instructions. Breadboard-friendly dual 20-pin (2.54 mm) header layout for prototyping and easy wiring. USB-C (or USB type connector) interface for board power and programming. Boot0 and Reset buttons (and often a User key) integrated for firmware upload and boot-mode control. All I/O pins broken out and many are 5 V tolerant (depending on variant). On-board power regulation (e.g., 5 V to 3.3 V) enabling safe use from USB or external power. Pinout Diagram: Specifications: Product Attribute Attribute Value Series: STM32F401RC Core: ARM Cortex M4 Program Memory Size: 256 kB Data Bus Width: 32 bit ADC Resolution: 12 bit Maximum Clock Frequency: 84 MHz Number of I/Os: 50 I/O Data RAM Size: 64 kB Supply Voltage – Min: 1.7 V Supply Voltage – Max: 3.6 V Minimum Operating Temperature: – 40 C Maximum Operating Temperature: 85 C Data RAM Type: SRAM Interface Type: I2C, I2S, SDIO, SPI, USART, USB UART 3 I2C 3 SPI 3 USB OTG FS Number of ADC Channels: 16 Channel Number of Timers/Counters: 8 Timer Program Memory Type: Flash Applications: Educational/learning microcontroller development. Rapid prototyping of MCU-based projects. Embedded control & sensor interfacing. Low-cost IoT node or edge device. Firmware development/debugging platform. Package Contents: 1x STM32F401 Development Board 2x 20Pin Straight Pin 1x 4Pin Curved Pin Category: DEVELOPMENT BOARDS